Results 91 to 100 of about 5,938 (188)

Residual Stresses Measurements in Laser Powder Bed Fusion Using Barkhausen Noise Analysis. [PDF]

open access: yesMaterials (Basel), 2022
Staub A   +4 more
europepmc   +1 more source

Impact of the STFT Window Size on Classification of Grain-Oriented Electrical Steels from Barkhausen Noise Time–Frequency Spectrograms via Deep CNNs

open access: yesApplied Sciences
The Magnetic Barkhausen Noise (MBN) is a non-destructive testing method, which, due to its high sensitivity to changes in the microstructure of the material, is increasingly being applied with success as a tool for evaluation of magnetic material state ...
Michal Maciusowicz, Grzegorz Psuj
doaj   +1 more source

Barkhausen noise from domain walls with internal degrees of freedom

open access: yesPhysical Review Research
Domain walls in disordered ferromagnets—interfaces separating oppositely magnetized regions—are commonly modeled as elastic interfaces in random media.
Eetu Honkanen, Lasse Laurson
doaj   +1 more source

Design and Implementation of Automatic Detection System of Gear Grinding Burn

open access: yesJixie chuandong, 2015
For the detection of grinding burn about tooth flank of cylindrical gear and bevel gear after grinding,the grinding burn detection system based on manipulator is proposed,which improves the degree of automation and reliability.The Barkhausen noise ...
Lin Jiachun, Huang Shaoyu
doaj  

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